October weather forecast
Three Rivers, TX

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Weather in October

October, like September, in Three Rivers, Texas, is a moderately hot autumn month, with an average temperature fluctuating between 65.7°F (18.7°C) and 82.9°F (28.3°C).

Temperature

October sees a slight reduction in average high-temperature, with a shift from a hot 90.5°F (32.5°C) in September to a moderately hot 82.9°F (28.3°C). Throughout October, the average low-temperature records at a refreshing 65.7°F (18.7°C).

Heat index

The heat index value during October is appraised at a tropical 87.8°F (31°C). Continuous exposure and activity could induce a sense of tiredness and subsequently, heat cramps.
In reference to the heat index, it's for places in shade and with a slight wind. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', joins air temperature with relative humidity to produce a temperature perception for humans. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.

Humidity

In October, the average relative humidity in Three Rivers is 68%.

Rainfall

In October, the rain falls for 8.2 days. Throughout October, 1.02" (26mm) of precipitation is accumulated. In Three Rivers, during the entire year, the rain falls for 102.4 days and collects up to 8.78" (223mm) of precipitation.

Snowfall

In Three Rivers, snow does not fall in January, March through December.

Daylight

In October, the average length of the day is 11h and 28min.
On the first day of the month, sunrise is at 7:26 am and sunset at 7:18 pm. On the last day of October, sunrise is at 7:44 am and sunset at 6:48 pm CDT.

Sunshine

In Three Rivers, the average sunshine in October is 7.4h.

UV index

In Three Rivers, Texas, the average daily maximum UV index in October is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the average person.
Note: During October, 5 as the daily maximum UV index converts into the following advice:
Put precautions into practice - Ensuring skin and eye safety is a necessity. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. To cut down UV radiation exposure by about half, sport a wide-brim hat.
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Frequently asked questions

How hot is it in Three Rivers in October?

The high-temperature in Three Rivers during October is 82.9°F (28.3°C) and the low-temperature is 65.7°F (18.7°C). The average heat index (a.k.a. 'feels like', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in October is appraised at 87.8°F (31°C).

What is the average humidity in October in Three Rivers?

In Three Rivers, Texas, the average relative humidity in October is 68%.

How much does it rain in Three Rivers in October?

In Three Rivers, in October, during 8.2 rainfall days, 1.02" (26mm) of precipitation is typically accumulated.

When it does not snow in Three Rivers?

January, March through December are months without snowfall in Three Rivers, Texas.

What is the average length of the day in October in Three Rivers?

In October, the average day length in Three Rivers, Texas, is 11h and 28min.

When is the sunrise / sunset in October in Three Rivers?

In October, on the first day of the month, sunrise is at 7:26 am and sunset at 7:18 pm. On the last day of the month, sunrise is at 7:44 am and sunset at 6:48 pm CDT.

How many hours of sunshine does Three Rivers have in October?

In Three Rivers, the average sunshine duration in October is 7.4h.

What is the UV index intensity in October in Three Rivers?

In Three Rivers, Texas, the average daily maximum UV index in October is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Three Rivers, TX

Average temperature in October - Three Rivers, TX
  • Average high temperature in October: 82.9°F

The warmest month (with the highest average high temperature) is August (97.5°F).
The month with the lowest average high temperature is January (64°F).

  • Average low temperature in October: 65.7°F

The month with the highest average low temperature is August (77.5°F).
The coldest month (with the lowest average low temperature) is January (47.3°F).

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Average pressure in October
Three Rivers, TX

Average pressure in October - Three Rivers, TX
  • Average pressure in October: 29.98"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in October
Three Rivers, TX

Average wind speed in October - Three Rivers, TX
  • Average wind speed in October: 8.2mph

The windiest month (with the highest average wind speed) is May (10.8mph).
The calmest month (with the lowest average wind speed) is September (7.8mph).

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Average humidity in October
Three Rivers, TX

Average humidity in October - Three Rivers, TX
  • Average humidity in October: 68%

The months with the highest relative humidity are March and May (73%).
The month with the lowest relative humidity is August (62%).

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Average rainfall in October
Three Rivers, TX

Average rainfall in October - Three Rivers, TX
  • Average rainfall in October: 1.02"

The wettest month (with the highest rainfall) is May (1.34").
The driest month (with the least rainfall) is February (0.24").

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Average rainfall days in October
Three Rivers, TX

Average rainfall days in October - Three Rivers, TX
  • Average rainfall days in October: 8.2 days

The month with the highest number of rainy days is September (13.4 days).
The month with the least rainy days is January (6.3 days).

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Average snowfall in October
Three Rivers, TX

Average snowfall in October - Three Rivers, TX
  • Average snowfall in October: 0"

The month with the highest snowfall is February (0.04").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in October
Three Rivers, TX

Average snowfall days in October - Three Rivers, TX
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is February (0.2 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).

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Average daylight in October /
Average sunshine in October
Three Rivers, TX

Average daylight in October / Average sunshine in October - Three Rivers, TX
  • Average daylight in October: 11h and 3min

The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).

  • Average sunshine in October: 7h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

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Average sunshine days in October
Three Rivers, TX

Average sunshine days in October - Three Rivers, TX
  • Average sunshine days in October: 22.1 days

The month with the most sunshine days is January (23.3 days).
The month with the least sunshine days is September (14.5 days).

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Average UV index in October
Three Rivers, TX

Average UV index in October - Three Rivers, TX
  • Average UV index in October: 5

The month with the highest UV index is July (UV index 8).
The month with the lowest UV index is December (UV index 3).

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Average cloud cover in October
Three Rivers, TX

Average cloud cover in October - Three Rivers, TX
  • Average cloud cover in October: 29

The months with the most cloud cover are February, March and December (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 21).

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Average visibility in October
Three Rivers, TX

Average visibility in October - Three Rivers, TX
  • Average visibility in October: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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Three Rivers, Texas, USA

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